Is Xfinity Mobile Gsm?
Another company, Xfinity Mobile is MVNO based on Verizon's network. Xfinity Mobile therefore relies on the Verizon 4G LTE and 5G network to provide consumers mobile phone service.
Xfinity Mobile is not a GSM network as such; hence, it is essential not to mistake it with the one it uses. While GSM is the shortened form of Global System for Mobile Communications, CDMA indicates Code Division Multiple Access; both are two separate kinds of cellular technologies and networks.
The main differences between GSM and CDMA networks are
- GSM and CDMA networks vary primarily in that GSM networks call for SIM cards to activate services whilst CDMA networks do not call for SIM cards. Using a cellular SIM card makes it very evident that Xfinity Mobile need one to turn on the service.
- AT&T and T-Mobile owns GSM networks used in the United States. Though Verizon has been in the process of retiring this network type, both Verizon and Sprint use CDMA networks.
- It should be mentioned that GSM networks operate on many frequencies unlike CDMA networks. Unfortunately, most unlocked GSM phones will not run on the CDMA networks like Verizon and vice versa. Xfinity Mobile works only with a phone running Verizon's network frequency.
- While CDMA networks are largely found in particular nations, GSM networks are more common globally. This makes GSM better for international usage and phone operation. Although Xfinity Mobile offers worldwide roaming services, they come with extra costs when visiting other nations.
In summary:
- Xfinity Mobile uses Verizon Wireless’ 4G LTE network and CDMA for voice calls and data transmission.
- GSM networks employ different cellular technology and frequency ranges than Verizon and Xfinity Mobile.
Is Xfinity Mobile GSM? No, Xfinity Mobile is not a GSM network. It is an MVNO that uses Verizon’s CDMA LTE network to avail coverage. While it is allowed to bring unlocked phones to Xfinity Mobile, the device must support LTE bands that are compatible with Verizon’s bands to have a proper connection. When using Xfinity Mobile plans and service, a better experience and compatibility will be achieved with a phone built for Verizon.
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